RDMA: Add a dedicated CQ resource tracker function

In order to avoid double multiplexing of the resource when it is a CQ, add
a dedicated callback function.

Link: https://lore.kernel.org/r/20200623113043.1228482-6-leon@kernel.org
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
9 files changed